// Copyright 2018 The Flutter team. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

import 'dart:ui';

import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: Text('Flutter Demo'),
        ),
        body: HomeContent(),
      ),
      theme: ThemeData(primarySwatch: Colors.yellow),
    );
  }
}

class HomeContent extends StatelessWidget {
  List<Widget> _getData() {
    List<Widget> list = [];

    for (var i = 0; i < 20; i++) {
      list.add(ListTile(
        title: Text('我是$i列表'),
      ));
    }
    return list;
  }

  @override
  Widget build(BuildContext context) {
    // TODO: implement build
    return ListView(
      padding: EdgeInsets.all(10),
      children: this._getData(),
    );
  }
}
